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As of 07:50 EDT

Weather in Harmon, TN

52°Current weather

Harmon, Wednesday, 14 October, 07:50

Clear. Feels like 51°. High 78°, low 52°.

Pressure30.15 inHg
Wind5.7 mph SW
Humidity85%
Visibility6.2 mi
Dew point47°

10-day forecast for Harmon, TN: 33° to 79°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.

79°
Best day: Thursday, October 15
61° · 0.31 in
Worst day: Thursday, October 22

Tap any day below to see morning, afternoon, evening and overnight.

Thu, 1579° / 55°0Mostly clear
MorningClear56°feels 55°
AfternoonClear79°feels 79°
EveningClear65°feels 66°
OvernightClear58°feels 58°
79 °Mostly clear

Harmon, Thursday, 15 October

Mostly clear. High 79°, low 55°.

Pressure30.15 inHg
Wind4.2 mph SW
Humidity67%
Visibility6.2 mi
Dew point66°
Fri, 1675° / 56°0.25Rain
MorningClear63°feels 63°
AfternoonPartly cloudy75°feels 75°
EveningRain61°feels 62°
OvernightClear62°feels 62°
75 °Rain

Harmon, Friday, 16 October

Rain. High 75°, low 56°.

Pressure29.97 inHg
Wind11.5 mph SW
Humidity64%
Visibility6.2 mi
Dew point61°
Sat, 1752° / 43°0.17Rain
MorningOvercast46°feels 41°
AfternoonOvercast52°feels 49°
EveningClear46°feels 42°
OvernightLight rain49°feels 45°
52 °Rain

Harmon, Saturday, 17 October

Rain. High 52°, low 43°.

Pressure30.30 inHg
Wind13.1 mph N
Humidity65%
Visibility6.2 mi
Dew point40°
Sun, 1859° / 38°0Clear
MorningClear44°feels 41°
AfternoonClear57°feels 55°
EveningClear47°feels 45°
OvernightClear40°feels 35°
59 °Clear

Harmon, Sunday, 18 October

Clear. High 59°, low 38°.

Pressure30.47 inHg
Wind7 mph NE
Humidity36%
Visibility—
Dew point29°
Mon, 1964° / 36°0Clear
MorningClear44°feels 44°
AfternoonClear61°feels 59°
EveningClear49°feels 48°
OvernightClear44°feels 43°
64 °Clear

Harmon, Monday, 19 October

Clear. High 64°, low 36°.

Pressure30.42 inHg
Wind4.1 mph E
Humidity38%
Visibility—
Dew point34°
Tue, 2068° / 45°0Overcast
MorningOvercast54°feels 54°
AfternoonOvercast66°feels 64°
EveningOvercast56°feels 55°
OvernightOvercast54°feels 53°
68 °Overcast

Harmon, Tuesday, 20 October

Overcast. High 68°, low 45°.

Pressure30.24 inHg
Wind3.9 mph SE
Humidity46%
Visibility—
Dew point44°
Wed, 2165° / 51°0.28Light rain
MorningLight rain55°feels 54°
AfternoonLight rain64°feels 63°
EveningLight rain55°feels 55°
OvernightLight rain54°feels 54°
65 °Light rain

Harmon, Wednesday, 21 October

Light rain. High 65°, low 51°.

Pressure30.09 inHg
Wind3.7 mph SW
Humidity66%
Visibility—
Dew point51°
Thu, 2261° / 50°0.31Rain
MorningRain56°feels 55°
AfternoonRain59°feels 59°
EveningRain51°feels 50°
OvernightRain51°feels 50°
61 °Rain

Harmon, Thursday, 22 October

Rain. High 61°, low 50°.

Pressure30.03 inHg
Wind6.5 mph NW
Humidity77%
Visibility—
Dew point53°
Fri, 2349° / 33°0Mostly clear
MorningMostly clear40°feels 37°
AfternoonMostly clear47°feels 45°
EveningMostly clear36°feels 36°
OvernightMostly clear34°feels 33°
49 °Mostly clear

Harmon, Friday, 23 October

Mostly clear. High 49°, low 33°.

Pressure30.18 inHg
Wind9.1 mph NW
Humidity36%
Visibility—
Dew point22°

About this forecast

How reliable is a 10-day forecast?

The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.

What does the time-of-day table show?

Temperature in Harmon, TN around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.

How is the best day chosen?

We weigh the daytime high against precipitation: a warm, dry day scores highest.